IGF-1 LR3

Insulin-Like Growth Factor-1 (IGF-1) is a protein that is structurally and functionally related to insulin, but has a much stronger ability to promote growth and is well-known for its ability to promote muscle growth and increase lean muscle mass, without causing harmful side effects. This compound is particularly effective in producing significant results in terms of muscle growth. It achieves this by targeting insulin, which is one of the most potent growth hormones in the body. When present in the bloodstream, IGF-1 is mostly bound to special proteins called Insulin-Like Growth Factor Binding Proteins (IGFBPs). These binding proteins extend the half-life of IGF-1 and play a role in delivering it to specific target tissues in the body. This means that it will stay in the body for a longer period of time and will have more time to exert its growth-promoting effects.